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| 大厂长坡-铜坑锡多金属矿床地质特征及其层控性 | |
| 引用本文： | 余阳先,秦德先,秦来勇.大厂长坡-铜坑锡多金属矿床地质特征及其层控性[J].矿产与地质,2004,18(5):455-459. |
| 作者姓名： | 余阳先 秦德先 秦来勇 |
| 作者单位： | 1. 昆明理工大学,云南,昆明,650093;柳州华锡集团铜坑矿,广西,南丹,547207 2. 昆明理工大学,云南,昆明,650093 3. 昆明理工大学,云南,昆明,650093;桂林矿产地质研究院,广西,桂林,541004 |
| 摘 要： | 大厂长坡-铜矿锡多金属矿床规模大，成因十分复杂，对其矿床地质的深入研究，客观地分析其成矿规律，有助于该区进一步的找矿。从赋矿地层、构造、矿体组合、矿物和元素分带几方面分析了长坡-铜坑锡矿床的地质特征，探讨了矿床形成的控制因素，认为地层与构造对矿床的形成起了不同的控制作用，矿床具有层控矿床的特点。 |
| 关 键 词： | 锡矿床 地质特征 层控性 地层 岩性 构造 长坡-铜坑 广西大厂 |
| 文章编号： | 1001-5663(2004)05-0455-05 |
| 修稿时间： | 2004年6月23日 |
GEOLOGICAL CHARACTER AND ITS STRATABOUND PROCESS OF CHANGPO-TONGKENG TIN POLYMETALLIC DEPOSIT OF DACHANG |
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| YU Yang-xian,QING De-xian,QING Lai-yong.GEOLOGICAL CHARACTER AND ITS STRATABOUND PROCESS OF CHANGPO-TONGKENG TIN POLYMETALLIC DEPOSIT OF DACHANG[J].Mineral Resources and Geology,2004,18(5):455-459. | |
| Authors: | YU Yang-xian QING De-xian QING Lai-yong |
| Institution: | YU Yang-xian~ |
| Abstract: | The Changpo-tongkeng tin polymetallic deposit of Dachang is a large scale of deposit with a complicated genesis.Lucubrating the ore mineralogy and analyzing the metallogenic regularity will facilitate further prospecting in the area.The geological character of Changpo-tongkengtin deposit was analyzed from the views of ore bearing strata,structure,orebody combination,mineralogy,and element zoning and the ore contolling factor was discussed.It is believed that strata and structure played different controlling factors to the deposit forming and the deposit shows the characteristics of stratabound deposit. |
| Keywords: | tin deposit geological character stratabound statum lithology structure Changpo-tongkeng |
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